baber/WOPTO huggingface dataset:
Patent DE-19649955-A1 (DE)
Inventor: STANDKE BURKHARD
IPC: C08G77/24
Filed: 1996-12-03
Abstract: Water/alcohol-based, fluoroalkyl-functional compositions containing organo-polysiloxanes of formula ROÄSi(A)(CH3)2(OR)1-zOÜaÄSi(B)(R<2>)y(OR)1-yOÜbÄSi(C)(CH3< /SB>)OÜcÄSi(D)(OR)OÜdR.(HX)e (I); (where A = amino-alkyl group derived from formula H2N(CH2)f(NH)g(CH2)h-Si(CH3)2(OR)3-z (II); R = linear, branched or cyclic 1-8C alkyl, or aryl; f = 0-6; g = 0 if f = 0, or g = 1 if f = more than 0; h = 0-6; z = 0-1; B = fluoroalkyl group derived from formula R<1>-Y-(CH2)2-Si(R<2>)y(OR)3-y (III); R<1> = mono-, oligo- or per- fluorinated 1-9C alkyl or aryl; Y = CH2, O or S; R<2> = as for R; y = 0-1; C = alkyl group derived from formula R<3>-Si(CH3)(OR)2 (IV); D = alkyl group derived from R<3>Si(OR)3 (V); R<3> = linear, branched or cyclic 1-8C alkyl; X = residue of inorganic or organic acid; a, b = more than 0; c, d, e = 0 or more; a + b + c + d = at least 2). Also claimed is a process for the production of these compositions. Preferably the composition has a pH of 1-8 and may contain monobasic inorganic and/or organic acids and/or secondary products thereof. The free alcohol content is 3-50 wt% and the content of fluoroalkyl-functional active substance is 0.005-85 wt%. These compositions produce a waterproofing and oil-proofing effect. The compositions are obtained by the process described above. The organosilanes used are co-condensed with 0.5-30 mols water per mol organosilane, preferably using a monobasic acid. Reaction is carried out at 0-100 degrees C. The product obtained may be further purified by sedimentation and/or filtration.
Patent DE-19650151-A1 (DE)
Title: Production of new and known N-poly:oxyalkylene-carboxamide compounds
Inventor: OFTRING ALFRED DR
IPC: C09K23/42
Filed: 1996-12-03
Abstract: Production of alkoxylated amides of formula R1CONR2CHR3CHR4O(CHR5CHR6O)nH (I) comprises: (a) reacting a glyceride of a fatty acid of formula R1COOH (II) with an amine of formula NHR2R7(III) to give an amide of formula R1CONR2R7 (IV) and glycerol; (b) adding aqueous acid solution to the reaction mixture to pH 1-7 and separating the aqueous glycerol-containing phase from the organic phase containing amide (IV); and (c) etherifying (IV) with ethylene oxide (EO), propylene oxide and/or butylene oxide to give (I). R1 = 5-25C aliphatic residue containing 0-5 double bonds; R2 = H or 1-20C alkyl optionally interrupted by 1-5 O; R3-R6 = H; or one of R3 and R4 and/or one of R5 and R6 = Me or Et; R7 = H  or CHR3CHR4OH; n = 1-100; provided that R2 and R7 are not both H.  (I) are new when R2 is Me or Et. Also claimed are (1) compounds (I) obtained as above; and (2) washing, cleaning and body care agents containing 0.1-50 wt.% (I).
Patent DE-19650750-A1 (DE)
Title: Current rail connection method for electrical or electronic component e.g. for motor vehicle control unit
Inventor: LERCHENMUELLER KLAUS
IPC: H01R43/058
Filed: 1996-12-06
Abstract: The connection method provides an electrical connection between one or more component terminals and at least one current rail using a crimping device, allowing formation of simultaneous crimped connections.  The crimped connections are formed by crimping part of the current rail around each component terminal via a 2-part crimping press (20), with the parts of the current rail fitted around the component terminal shortly before compression.
Patent DE-19652348-A1 (DE)
Inventor: HEESE ARMIN
IPC: E05B49/00
Filed: 1996-12-17
Abstract: The invention relates to a door terminal comprising a housing (15) installed on a mounting base, a shaped cylinder insert (10) contained within the housing, and an emergency door-opening button (12) covered by a protective cover, whereby said emergency door-opening button is connected to a control block for the disconnection of a locking device. The invention further provides for an electronic circuit, which is wired in such a way that various mutually interchangeable modular inserts, used to authorize access, can be fitted by means of pin-plug connectors.
Patent DE-19652902-A1 (DE)
Title: Removal of ammonia and amines from waste gas
Inventor: HOLSTE REINHARD
IPC: B01D53/86
Filed: 1996-12-19
Abstract: Ammonia and amines are removed from combustion gases by subjecting the waste gases to catalytic oxidation with O2. Preferably the catalyst is finely divided FeSO4 and is applied to the waste gas at 600-700 deg C.
Patent DE-19654377-A1 (DE)
Title: Copier with light source and LCD for high quality photocopier
Inventor: JACOB FRIEDRICH
IPC: G03B27/72
Filed: 1996-12-24
Abstract: The LCD is located in the beam path from the light source and has two glass panes with transparent electrodes, between which is sandwiched the liquid crystal layer. It contains a polarisation filter on the glass-pane side facing the light source. The copier contains an air-stream generator, with the air tempered by a control circuit. The air stream is generated at the LCD side facing the light source. The control magnitude for the control circuit is supplied by a temperature sensor, typically secured at the LCD. The control circuit maintains the LCD temp. constant within a +/- 4 deg. C range.
Patent DE-19701066-A1 (DE)
Inventor: BAUMANN CHRISTOPH
IPC: B01D29/11
Filed: 1997-01-15
Abstract: The invention concerns an oil-filtering device, in particular in internal combustion engines, said device comprising at least one oil cooler (1) with an oil cooler housing (2) and an oil cooler insert (3). The oil cooler housing (2) comprises at least one oil inlet (4) and at least one oil outlet (5) and at least one coolant inlet (6) and at least one coolant outlet (7). The device further comprises at least one oil filter (8) with a housing (9) which comprises at least one oil filter inlet (10) and at least one oil filter outlet (11), the oil cooler oil outlet (5) communicating with the oil filter inlet (10).
Patent DE-19702794-A1 (DE)
Title: Low=voltage heating sheet for self=adhesion to satellite television reception dish(es)
Inventor: BERAN IVO
IPC: H01Q15/14
Filed: 1997-01-27
Abstract: A self-adhesive sheet heater for ensuring snow- (noise-) free satellite television pictures, through melting of snow and ice from the dish. The heater device is fixed on either side of the satellite reception dish, and includes a metal strip, insulated from the dish and heated by a safe low voltage supply. Preferably a variety of implementations are feasible, including suitability for differing dish sizes, with or without a thermostat mounted at the dish or elsewhere.
Patent DE-19709381-A1 (DE)
Title: Method of eliminating oscillations of load suspended from crane trolley
Inventor: WAGNER GERHARD PROF DR ING
IPC: B66C13/06
Filed: 1997-03-07
Abstract: At a single point in time during the normal running and from the momentary values of the deviation and deviation speed of the oscillating load, an acceleration-time course is obtained for the remaining travel. When the travel is ended, at a given point in time, the load equals nil. At least a two-stage negative acceleration time course is applied for the braking process before the destination.
Patent DE-19710036-A1 (DE)
Title: Potato-planting machine with support frame and ridge ploughs
Inventor: MILLENTRUP WILHELM
IPC: A01C9/00
Filed: 1997-03-12
Abstract: The planter element (5) is positioned above the ridge ploughs (6). A cutter (7) for the embankment is positioned on the support frame (1) directly behind the ridge ploughs and underneath the storage bin (4) for the potatoes. The rear side of the storage bin has a tilting bin (11) for filling the storage bin and above embankment shaping plates (8) on the support frame.
Patent DE-19712163-A1 (DE)
Title: Floor designed to drain away spilt liquids
Inventor: GRESSER VIKTOR
IPC: E03F5/04
Filed: 1997-03-22
Abstract: The porous floor structure is designed to drain away water and other fluids. It consists of a number of square gratings (5) set in square frames (1) which may be screwed or bolted (17) together. The edges of the gratings rest on horizontal joggled (8) regions near the top of the sides of the frame. There is a curved pan (2) under each grating to catch the water coming through the grating and channel it to an outlet (4) in one sidewall of the frame. The frames have inward-turned flanges (6) at the bottom which rest on the floor structure.
Patent DE-19713948-A1 (DE)
Title: Inner construction system for switching cabinets
Inventor: GAWEHN EBERHARD
IPC: H02B1/32
Filed: 1997-04-04
Abstract: The inner construction system of switching cabinets which at least in the corner regions are equipped with vertically running primary series of holes (2) for fastening internal components, has: system rails (4) that can be assembled in the depth direction in the sides of the cubicle (1) on which mounting parts which can be assembled for switching apparatus, especially for circuit breakers (5), and/or busbar carriers (6) can be mounted and/or separating elements to divide up the inside of the cubicle into single functional chambers, like the switching chamber, the busbar chamber, the measuring apparatus chamber and the cable connection chamber.  As mounting parts, two cassettes (7) are mounted in parallel at a distance of the length of the switching apparatuses to be accommodated between two opposite system rails. The cassettes have a length that is a multiple of the width of the apparatuses to be accommodated.
Patent DE-19714241-A1 (DE)
Title: Underground supply network with management devices
Inventor: FRICK GUENTER
IPC: H02G9/02
Filed: 1997-04-07
Abstract: The supply network has a number of underground supply lines (1) provided with node points (2), with accessible node points identified via information plates (3) positioned above the ground, for facilitating maintenance or testing.  Selected information plates can each be provided with a transponder (5) for supplying testing and maintenance data to a memory (9) within a hand-held interrogation device (6) having a display (7) for read-out of the received data.
Patent DE-19716713-A1 (DE)
Inventor: BANG HOLGER
IPC: A61P25/04
Filed: 1997-04-21
Abstract: The invention relates to medicaments containing Co-A thioesters of arylpropionic acids, arylacetic acids or acetylsalicylates, R-ibuprofen or ibuprofen racemates with up to 49 % S-ibuprofen or derivatives of the above-mentioned compounds, which are metabolized in an analog manner in the organism. According to the invention, said medicaments are used to indicate acute and/or chronic pain and all types of inflammations and to treat all other symptoms of inflammatory processes.
Patent DE-19717130-A1 (DE)
Inventor: NEUMANN THOMAS DR
IPC: C07F9/38
Filed: 1997-04-23
Abstract: Disclosed is a method for producing amino methane phosphonic acid, whereby a) N monomethylurea is reacted with a phosphorous (III) chloride based phosphorylating reagent at temperatures ranging from 0-90 DEG  C in the presence of an organic solvent and b) hydrolyzing the reaction mixture obtained in step a) optionally after removal of the organic solvent in water or a mixture consisting of water and organic solvent with equivalents of 0.1-5 of a strong Brönsted acid at temperatures of 80-200 DEG  C to obtain amino methane phosphonic acid and finally isolating said acid according to the usual methods. This enables high-yield highly pure amino methane phosphonic acid to be produced in a relatively simple manner.
Patent DE-19735891-A1 (DE)
Title: Device for measuring mass of medium flowing in pipe, especially air in IC engine induction system
Inventor: MUELLER WOLFGANG DR
IPC: G01F1/68
Filed: 1997-08-19
Abstract: The device has a measurement element (12) extending along a measurement channel in the pipe from an inlet opening to a deflection channel leading to an outlet opening into the pipe. The measurement channel's longitudinal axis is inclined to the pipe's longitudinal axis, to form a screened region (20) outside the parallel projection of the inlet opening along the pipe's longitudinal axis. The measurement element is placed in the screened region.
Patent DE-19740914-A1 (DE)
Inventor: WILD ERNST
IPC: F02D33/02
Filed: 1997-09-17
Abstract: The invention relates to a device for determining the volume of air entering the cylinder of an internal combustion engine with a supercharger, according to values such as speed, air flow rate in the induction pipe, throttle valve control values and temperature. The invention is characterized in that at least the following physical influences are taken into account in determining the volume of air entering the cylinder: the extraction equation of the engine, the balance equation of filling in the induction pipe, the flow equation of the throttle valve and the balance equation in volume between the throttle valve and the supercharger.
Patent DE-19747118-A1 (DE)
Inventor: GONDEK JAY S
IPC: H04N1/46
Filed: 1997-10-24
Abstract: The method transforms image points in an input colour space to image points in an output colour space using a first set of control points (P0 - P7) arranged at the corners of cubes in the input colour space and a second set of control points (P8) in input colour space which are within the cubes, each control point having a corresponding value in output colour space, and interpolating between the output values according to the control points. Preferably the first set of control points comprises a cube lattice of 9x9x9 points and the second set comprises a further 512 points at the centre of respective cubes. The second set provides a separate 8x8x8 lattice of control points and they are stored in a separate table. The second set of points significantly improves the accuracy of colour conversion without unduly increasing the memory required for storing control points.
Patent DE-19747895-A1 (DE)
Inventor: RATHJENS ANDREAS DR
IPC: C23F11/14
Filed: 1997-10-30
Abstract: A metal processing liquid with a pH value ranging from 6-9, containing a combination of one or several carboxylic acids and one or several nitrogen compounds selected from organic amines or heterocycles containing nitrogen, whereby the nitrogen compounds have a pKS value for at least one proteolysis step ranging from 6-9, with a weight ratio of 10:1 to 10:20.
Patent DE-19749775-A1 (DE)
Inventor: SCHREINER HERBERT DR
IPC: E06B3/64
Filed: 1997-11-11
Abstract: The screen (21) is mounted through an intermediate component (27) with an outer threading (34) for a screw bond with the pane frame. The bolt (24) is surrounded by a coil spring (41), with one end directly or indirectly at the screen (21), and the other end is supported by a ring collar (38) in the intermediate component (27).
Patent DE-19750783-A1 (DE)
Title: Integrated mechanism for beverage can reclosure
Inventor: REICHOW JENS
IPC: B65D17/32
Filed: 1997-11-06
Abstract: To close an opened beverages can, a swing tab is on the rivet mounting for the can opening ring. The tab can swing round to cover the can opening. Before the can is opened, the tab lies directly under the opening ring at the top surface of the can.
Patent DE-19751302-A1 (DE)
Title: Data communication transmission control method
Inventor: SAWAKI KOICHI
IPC: G06F13/42
Filed: 1997-11-19
Abstract: The method involves transmitting with a constant cycle communication data and time data by a main station (1) according to a synchronisation signal. The data are transmitted between the main station and several sub-stations (2,3) which are connected in a ring with the main station. The main station includes a communication timer (15a) for transmitting the time data.  Each sub-station updates the time of a synchronisation signal generated in the sub-station at a predetermined updating time point. The received time data and a generated communication delay correction value is used for the updating process.
Patent DE-19801477-A1 (DE)
Title: Group gear for motor vehicles of simple and inexpensive construction
Inventor: BADER JOSEF
IPC: F16H37/04
Filed: 1998-01-16
Abstract: Sliding sleeve (17) is provided with external (11) and internal (19) toothing and the external toothing is permanently connected via a coupling member (52) with a hollow gear (3). Sliding sleeve is preferably displaced by a plate (54) connected to a selector fork (64) and engaging the outer toothing.
Patent DE-19801596-A1 (DE)
Title: Fusible link for connection between motor vehicle battery and load
Inventor: BORCHERS ANDRE
IPC: H01H85/044
Filed: 1998-01-17
Abstract: The fusible link (2), its distributing plate (3) and terminals (1) are made of metal plate. At least two fusible links (2) are arranged at an angle to each other or to the distributing plate. The distributing plate and fusible links may lie in one plane. The distributing plate may be polygonal or round.
Patent DE-19806062-A1 (DE)
Title: Reduction catalyst for reducing pollutants from diesel engine exhaust gases
Inventor: NEUFERT RONALD
IPC: B01D53/94
Filed: 1998-02-13
Abstract: The reduction catalyst for reducing the pollutants from diesel engine exhaust gases comprises an active material containing a nitrogen oxide storage material and an SCR catalyst material.
Patent DE-19808505-A1 (DE)
Title: Solar energy extractor for housing roof
Inventor: HINRICHS KARL-HEINZ ING GRAD
IPC: F24J2/04
Filed: 1998-02-27
Abstract: The extractor has a warm waste air stream (9) guided out of an object (13) to be heated flowing along in at least one transparent guide (1) to the or bottom side of some solar energy extraction elements (3). The elements warm up at least partly, not only through the light energy falling on the transparent guides, but also through the warm waste air. Snow lying on the guides, or ice found there, melt due to an increase of the efficiency of the elements. The elements comprise a gaseous or liquid heat-carrying medium (16) which flows in a closed circuit through the elements, with or without a heat pump connected in front or behind. Alternatively, instead of a closed circuit after the passage of the elements, it flows directly into at least one room that is to be brought to the right temperature and/or into a thermal reservoir.
Patent DE-19810472-A1 (DE)
Title: Cable or chain winch for lifting heavy loads
Inventor: GARCIA ESTEBANEZ EVA
IPC: B66D3/00
Filed: 1998-03-11
Abstract: The winch has all parts of the winding mechanism contained within a ribbed or threaded hollow shaft (147), provided as part of the main electric drive motor, supporting the rotor laminations packet. The hollow shaft is supported in a bearing provided by the motor end plate, the motor housing providing a guide function for the cable or chain, with a fan and an integrated friction brush set fitted to the shaft.
Patent DE-19811310-A1 (DE)
Title: Chimney-like heat-insulated and double-walled device with round cross-section for generating electrical energy by using waste heat or solar energy
IPC: F03G6/04
Filed: 1998-03-16
Abstract: A chimney-like heat-insulated and double-walled device with round cross-section for generating electrical energy by using waste heat or solar energy in the form of warm water, warm air, waste gases from firing plants or by simultaneous use of wind force has in the round inner cross- section of the device, several turbine wheels (20) lying above one another which are set into rotation by warm upwards flow. In the outer edge of the turbine wheel (21) which joins the individual turbine blades together, field magnets are embedded at certain distances. With rotation these generate direct current in copper wire windings that are mounted directly outside the inner cross-section in a cold air shaft (23).
Patent DE-19812407-A1 (DE)
Title: Water-oil emulsion-based impregnant production containing additive e.g. pigment or gelling agent, useful for wood treatment
Inventor: MARMETSCHKE MICHAEL
IPC: B27K3/00
Filed: 1998-03-20
Abstract: A water/oil emulsion-based impregnant is produced by using shear forces to introduce an additive into the water or oil phase before or after combining the two phases. An Independent claim is also included for apparatus for carrying out the above process, comprising a shear chamber (2) having one or more additive feed openings and medium inlet and outlet openings which are connected by pipelines to one or more tanks (T1-5).
Patent DE-19814242-A1 (DE)
Title: Data communications system for spatially structured drive system with several drive regions for magnetic bearing track vehicles
Inventor: HOCHLEITNER JOSEF DIPL ING
IPC: G05B19/042
Filed: 1998-03-31
Abstract: The system has at least two converters (201,221) and two controllers (241,242) per drive region (2m...), whereby these components of a partic. drive region are connected to a data communications ring (14) via ring nodes (181,182).  Each controller of a drive region is connected via a data link (26,28) to a ring node of a controller in a neighboring drive region.
Patent DE-19816802-A1 (DE)
Title: Piezoelectric acceleration sensor for triggering airbag in motor vehicle
Inventor: KAUPP MICHAEL
IPC: G01L1/16
Filed: 1998-04-16
Abstract: The sensor comprises a piezoelectric strip (1) which flexes when experiencing acceleration and consequently generates a piezoelectric voltage that may be picked up by contacts. The sensor has a negative feedback system (3, 4) which exerts a damping force on the strip. The feedback system comprises two plate electrodes (3, 4) at opposite sides of the strip. Negative feedback charge is applied to the plates as function of the flexing of the strip, such a that a resultant damping force opposite to the acceleration force is applied to the strip.
Patent DE-19817121-A1 (DE)
Inventor: SCHOPPE FRITZ
IPC: F23L9/02
Filed: 1998-04-17
Abstract: The grid is formed of radial, hollow support arms (5) evenly spaced out over the grid and possessing blowing-holes pointed towards the fuel-supporting surface of the grid. An air source is pneumatically connected with the support arms, by means of a movable coupling arrangement (7,8). A post-combustion chamber (15) removes the flame gases, which are mixed with combustion air The solid fuel rests on a grid that has one surface area covered and one not covered by the fuel. Draught is introduced from underneath to the fuel in the combustion area. The flame gases emerging from the combustion zone are mixed with a top draught.
Patent DE-19821188-A1 (DE)
Title: Verfahren und elektrische Schaltung zur Verarbeitung eines analogen elektrischen Signals
Inventor: REICHE MARTIN
IPC: G01S13/931
Filed: 1998-05-12
Abstract: Es wird eine elektrische Schaltung (1) zur Verarbeitung eines analogen elektrischen Signals (sig) beschrieben, die mit einem Empfänger zum Empfangen des von einem Objekt (4) reflektierten Signals versehen ist. Die Amplitude des empfangenen Signals ist abhängig von der Entfernung des Objekts von dem Empfänger. Es sind Mittel (8) zur Anpassung des Signals (sig) an ein Normsignal vorgesehen.
Patent DE-19821888-A1 (DE)
Title: Leitungsabschnitt einer gasisolierten Leitung
Inventor: MENDIK MICHAEL
IPC: H02G5/06
Filed: 1998-05-15
Abstract: Der Leitungsabschnitt der gasisolierten Leitung (1) weist eine im wesentlichen aus einem elektrisch isolierenden Druckrohr (2) bestehende, isoliergasgefüllte Kapselung auf. Im Inneren des Druckrohrs (2) ist ein im wesentlichen parallel zu dessen Achse geführter und mit Hochspannung beaufschlagter, rohrförmiger Stromleiter (4) angeordnet. Dieser Stromleiter (4) ist gehalten von auf der Innenfläche des Druckmotors (2) abgestützten Isolatoren. Mindestens einer (3) dieser Stützisolatoren weist einen auf der Mantelfläche des Stromleiters (4) aufliegenden Tragring (5) auf. Der Tragring (5) enthält auf seiner der Mantelfläche des Stromleiters (4) zugewandten Innenfläche mindestens eine auf das Potential des Stromleiters (4) geführte Elekrode. An den Tragring (5) sind mindestens drei in Umfangsrichtung gleichmäßig verteilte, bogenförmig gekrümmte Tragelemente angeformt. Diese Tragelemente liegen jeweils mit einem gegenüber dem Abstand (a) zwischen Stromleiter (4) und Innenfläche des Druckrohrs (2) geringe Dicke aufweisenden Tragbogen (7) auf der Innenfläche des Druckrohrs (2) auf. Es wird so die elektrische Feldstärke in den zwischen Stützisolator (3) und Innenfläche des Druckrohrs (2) vorhandenen Spalten gering gehalten und dadurch die dielektrische Festigkeit des Leiterabschnitts (1) nach der Erfindung optimiert.